Difference between revisions of "RoboCup Testing"

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Documentation and testing methods for evaluating different components and systems of the 2008 RoboCup Robots
 
Documentation and testing methods for evaluating different components and systems of the 2008 RoboCup Robots
*[[RoboCupMechanical | RoboCup Mechanical]]
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:[[RoboCupMechanical | RoboCup Mechanical]]
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:[[RC08METestRig | Testing Devices]]
  
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==Testing Criteria and Objectives==
  
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===Dribbler===
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*Trap ball
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** Ball speed- speed the ball can hit the without moving back. Use a spring and a speed trap to measure the speed.
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** Ball angle- rotate the robot
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** Rebound- distance the ball bounces back
  
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*Hold ball
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** Center time- measure time in seconds
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** Climb ball- measure change in normal force on the measuring platform
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** Pull force- angle of loss of contact. Measure what incline the measuring platform is required for the dribbler to lose contact
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** Reverse speed- have the robot on a treadmill and measure when the ball comes lose
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** Lateral speed- have the robot on the treadmill but have the dribbler facing tangential to the motion
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** Rotational speed- rotate the speed of the carpet and see when the dribbler loses control
  
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*Material Test*
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** Measure either the lifetime of the dribbler under continuous operation and visually inspect the dribbler.
  
==Dribbler==
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===Kicker===
 
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* Evaluate kicking capabilities, such as max speed reached
===Functions:===
 
 
 
:1 Trap ball
 
* Ball speed- speed the ball can hit the without moving back. Use a spring and a speed trap to measure the speed.
 
* Ball angle- rotate the robot
 
* Rebound- distance the ball bounces back
 
 
 
:2 Hold ball
 
* Center time- measure time in seconds
 
* Climb ball- measure change in normal force on the measuring platform
 
* Pull force- angle of loss of contact. Measure what incline the measuring platform is required for the dribbler to lose contact
 
* Reverse speed- have the robot on a treadmill and measure when the ball comes lose
 
* Lateral speed- have the robot on the treadmill but have the dribbler facing tangential to the motion
 
* Rotational speed- rotate the speed of the carpet and see when the dribbler loses control
 
 
 
:3 Material Test
 
* Measure either the lifetime of the dribbler under continuous operation and visually inspect the dribbler.
 
 
 
==Kicker==
 
 
* Control speed- speed trap measuring velocity versus voltage
 
* Control speed- speed trap measuring velocity versus voltage
 
* Accuracy- impact test to measure where the ball impacts a wall
 
* Accuracy- impact test to measure where the ball impacts a wall
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* Frequency- how long between successive firings
 
* Frequency- how long between successive firings
  
==Chipper==
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===Chipper===
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* Evaluate range capabilities of a chipper design
 
* Range- to where the ball lands
 
* Range- to where the ball lands
 
* Angle- accuracy to how close the ball lands
 
* Angle- accuracy to how close the ball lands
 
* Lifetime analysis same as kicker
 
* Lifetime analysis same as kicker
  
==Shell==
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===Shell===
 
* Maximum speed ball at different areas of the shell until it breaks
 
* Maximum speed ball at different areas of the shell until it breaks
  
==Omni wheels==
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===Omni wheels===
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* Test the reliablitity and effectiveness of the omniwheels for traction
 
* Traction- run the robot up an incline
 
* Traction- run the robot up an incline
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 +
==Tests==
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===Dribbler Incline Test===
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:Purpose: Measure moment dribbler roller produces on ball
 +
:Measure: angle of device when ball first begins to fall away
 +
:Equipment: Angle device, robot with working dribbler, golf ball
 +
:Variables: angle, different dribbler rollers of varying material
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:Procedure:
 +
 +
#Roller 1 - 2007 dribbler roller
 +
#Roller 2 - neoprene heat shrink dribbler roller
 +
#Roller 3 - santoprene dribble roller
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#Roller 4 - silicone rubber dribbler roller
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#Roller 5 - neoprene heat shrink covered, tapered, concave shaft .005" D/.1" L
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 +
==Testing Forms==
 +
 +
[[Category: RoboCup]]
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[[Category:2007-2008]]

Latest revision as of 23:12, 13 June 2018

Documentation and testing methods for evaluating different components and systems of the 2008 RoboCup Robots

RoboCup Mechanical
Testing Devices

Testing Criteria and Objectives

Dribbler

  • Trap ball
    • Ball speed- speed the ball can hit the without moving back. Use a spring and a speed trap to measure the speed.
    • Ball angle- rotate the robot
    • Rebound- distance the ball bounces back
  • Hold ball
    • Center time- measure time in seconds
    • Climb ball- measure change in normal force on the measuring platform
    • Pull force- angle of loss of contact. Measure what incline the measuring platform is required for the dribbler to lose contact
    • Reverse speed- have the robot on a treadmill and measure when the ball comes lose
    • Lateral speed- have the robot on the treadmill but have the dribbler facing tangential to the motion
    • Rotational speed- rotate the speed of the carpet and see when the dribbler loses control
  • Material Test*
    • Measure either the lifetime of the dribbler under continuous operation and visually inspect the dribbler.

Kicker

  • Evaluate kicking capabilities, such as max speed reached
  • Control speed- speed trap measuring velocity versus voltage
  • Accuracy- impact test to measure where the ball impacts a wall
  • Lifetime- how long does the kicker last both with a ball being hit and when there is no ball. Also measure changes in speed and accuracy over time.
  • Frequency- how long between successive firings

Chipper

  • Evaluate range capabilities of a chipper design
  • Range- to where the ball lands
  • Angle- accuracy to how close the ball lands
  • Lifetime analysis same as kicker

Shell

  • Maximum speed ball at different areas of the shell until it breaks

Omni wheels

  • Test the reliablitity and effectiveness of the omniwheels for traction
  • Traction- run the robot up an incline

Tests

Dribbler Incline Test

Purpose: Measure moment dribbler roller produces on ball
Measure: angle of device when ball first begins to fall away
Equipment: Angle device, robot with working dribbler, golf ball
Variables: angle, different dribbler rollers of varying material
Procedure:
  1. Roller 1 - 2007 dribbler roller
  2. Roller 2 - neoprene heat shrink dribbler roller
  3. Roller 3 - santoprene dribble roller
  4. Roller 4 - silicone rubber dribbler roller
  5. Roller 5 - neoprene heat shrink covered, tapered, concave shaft .005" D/.1" L

Testing Forms